Phyrexian Altar + Shipwreck Dowser + Supernatural Stamina

Mana needed: {B}

UB identity

Commander legal

The 3 combo pieces

How to execute it

  1. Cast Supernatural Stamina by paying {B}, targeting Shipwreck Dowser.
  2. Activate Phyrexian Altar by sacrificing Shipwreck Dowser, adding {B}.
  3. When Shipwreck Dowser dies, it triggers, returning it from your graveyard to the battlefield.
  4. When Shipwreck Dowser enters the battlefield, it triggers, returning Supernatural Stamina from your graveyard to your hand.
  5. Repeat.

What the combo produces